Testo Vital There are different types of penile exercises and they work in another way. Squeezing exercises speed up blood flow to your penis. By squeezing your penis, also called "jelqing," you build pressure inside your penis. It is this pressure that forces the penile tissue cells to break down. So the body then has to rebuild the damaged tissue cells and in addition to withstand future squeezing, these new cells and bigger, and therefore able to contain more body.
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